[glib] gdbus-auth: Fix leaks in tests

[Matthias Clasen <matthiasc src gnome org>]

commit db6a297d9eaf8eec21556689944d792085eed095
Author: Stef Walter <stefw gnome org>
Date:   Sat Nov 9 20:20:50 2013 +0100

    gdbus-auth: Fix leaks in tests
    
    https://bugzilla.gnome.org/show_bug.cgi?id=711802

 gio/tests/gdbus-auth.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/gio/tests/gdbus-auth.c b/gio/tests/gdbus-auth.c
index 0aba9ca..a61a667 100644
--- a/gio/tests/gdbus-auth.c
+++ b/gio/tests/gdbus-auth.c
@@ -198,6 +198,9 @@ test_auth_mechanism (const gchar *allowed_client_mechanism,
 
   g_thread_join (client_thread);
 
+  while (g_main_context_iteration (NULL, FALSE));
+  g_main_loop_unref (loop);
+
   g_object_unref (server);
 }
 
@@ -271,6 +274,7 @@ temp_dbus_keyrings_teardown (void)
   g_dir_close (dir);
   g_assert (rmdir (temp_dbus_keyrings_dir) == 0);
 
+  g_free (temp_dbus_keyrings_dir);
   temp_dbus_keyrings_dir = NULL;
   g_unsetenv ("G_DBUS_COOKIE_SHA1_KEYRING_DIR");
   g_unsetenv ("G_DBUS_COOKIE_SHA1_KEYRING_DIR_IGNORE_PERMISSION");